2350165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:708

約数の個数: 16

約数和(自身を含む): 3060288

約数和(自身を除く): 710123

約数列:

[1, 5, 17, 43, 85, 215, 643, 731, 3215, 3655, 10931, 27649, 54655, 138245, 470033, 2350165]

約数ペア:

[(1, 2350165), (5, 470033), (17, 138245), (43, 54655), (85, 27649), (215, 10931), (643, 3655), (731, 3215)]